JLG E300 Service Manual - Manual (Page 61)

SECTION 3 - CHASSIS & TURNTABLE
3121253 – JLG Lift – 3-27
MAIN CONTACTOR
POSI-TRAC CONTACTOR
POSI-TRAC/TILT
MODULE
FWD/REV
CONTACTOR
POWER
DIODE
DRIVE
MOTOR A
DRIVE
MOTOR B
Figure 3-17. Frame Mounted Electrical Components